Intangible Assets (Summary Of Change In Other Intangible Assets) (Details) - USD ($) $ in Thousands	Jun. 30, 2019	Jun. 30, 2018
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 7,674	$ 7,529
Impairments	(1,384)
Impact of foreign currency	(15)
Accumulated Amortization	(4,459)	(3,709)
Total intangibles	1,816	3,820
Customer/Distributor Relationships [Member]
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	3,249	3,329
Impairments	(589)
Impact of foreign currency	(7)
Accumulated Amortization	(2,653)	(2,219)
Total intangibles	0	1,110
Trade Name [Member]
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	2,523	2,586
Impairments	(795)
Impact of foreign currency	(8)
Accumulated Amortization	(1,059)	(862)
Total intangibles	661	1,724
Software [Member]
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	1,902	1,490
Accumulated Amortization	(747)	(504)
Total intangibles	1,155	986
Other [Member]
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	0	124
Accumulated Amortization	0	(124)
Total intangibles	$ 0	$ 0